Origin
USA, Southern and central Africa, China, India, Italy
-
Color
White, Yellow
Green, Yellow, Black
Streak
-
Green
For which Rashi?
Gemini
-
Planet
Saturn
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
Healing
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
2.44-2.623.745-3.776
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
Indiscernible
Perfect on {010}, fair on {101}
Mohs Hardness
2.5-5.53-3.5
2
10
👆🏻
Chemical Composition
H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references
Cu2Cl(OH)3
Luster
Vitreous, Greasy, Silky
Adamantine, Vitreous
Pleochroism
-
X = pale green; Y = yellow-green; Z = grass-green
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
1.560-1.5711.831
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.008-0.0140.049
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
Aids in mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
-
Psychology
Transformation
Transformation
Healing
Emotional healing
Physical healing
Qualities Associated
Protection
Healing